Dr. Keith Roach is a physician at Weill Cornell Medical College and New York Presbyterian Hospital. He writes an educational column on infectious diseases, public health and sports medicine. DEAR DR.
Dear Dr. Roach: My primary care doctor has ordered that I get an MRI scan with and without contrast dye. I have been having head pain every day in one single spot behind my right eye. My question is, ...
DEAR DR. ROACH: My primary care doctor has ordered that I get an MRI scan with and without contrast dye. I have been having head pain every day in one single spot behind my right eye. My question is, ...
A concerning number of U.S. women are exposed to the MRI contrast agent gadolinium early in pregnancy, a new study reveals. In many cases, this exposure occurs before women know they're pregnant. The ...
In a world first, University of Ottawa scientists have introduced a metal-free MRI dye capable of mapping kidney function with unprecedented accuracy. This technique will modernize urology, allow for ...
DUNEDIN, Fla. — Multiple MRIs in the offseason couldn’t discover the problem in Luis Severino’s arm. Finally, a dye contrast MRI, otherwise known as an MR arthrogram, found the issue: a partial tear ...
One emergency doctor in California said she had a patient who would have gotten scans using contrast dye if not for the shortage. The woman was sent home after multiple other tests turned up nothing, ...
DEAR DR. ROACH: My primary care doctor has ordered that I get an MRI scan with and without contrast dye. I have been having head pain every day in one single spot behind my right eye. My question is, ...
Dr. Roach: My primary care doctor has ordered that I get an MRI scan with and without contrast dye. I have been having head pain every day in one single spot behind my right eye. My question is, is ...
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